{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-23T02:49:54.274573+00:00","duration_seconds":0.000418,"id":2789159,"input_summary":"chars=35 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":262011,"started_at":"2026-08-23T02:49:54.274155+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":248330}